基于概念职责的软件设计分析

软件的结构质量是软件理解、维护、重用和软件工业化生产的核心保证.它应满足高内聚和低耦合的质量特点.业界为此已提出较多结构质量标准和模式,但从领域需求模型概念的角度实现这些质量要求的理论和方法不多.本文提出概念职责驱动的需求分析方法,从逻辑概念的内涵出发,定义了识别概念职责的三种视角,并提供了根据这些质量模式基于软件二维结构的概念职责识别的方法.

Software Design and Analysis Based on Concept Responsibility

The structural quality of software is essential guarantee to understand,maintain,reuse software and industrialization of software.It should meet the need for high cohesion and low coupling.though many standards and patterns of structural quality have been issued in software industry,theories and methods based on the concept itself of domain requirement model are lack.This article presents a requirement analysis method driven by concept responsibility,it defines three patters on how to identify concept responsibility from underlying logical concept.depended on these quality patterns,we provide the means to identify concept responsibility based on two-dimension framework of software.